FMZ 20 · Lake Ontario Management Unit
Hamilton Harbour
Hamilton Harbour (FMZ 20) was last stocked in 2025 with 10,000 Chinook Salmon fingerlings.
Records here go back to 1997: 14 stocking events in total.
In the sweet spot
Chinook Salmon stocked here in 2021–2023 should be a good size now. See other chinook salmon lakes in Zone 20 worth fishing.
- Chinook Salmon
By species
- Chinook SalmonIn the sweet spot
- Last stocked
- 2025
- Stocked 2021–2023
- 10,085
- Last 10 yrs
- 20,085
Significant stockings 3–5 years ago. Those fish should be a good size now.
- WalleyeHistorical only
- Last stocked
- 2015
- Stocked 2021–2023
- 0
- Last 10 yrs
- 0
No stockings in the last ten years of data.
- Northern PikeHistorical only
- Last stocked
- 2014
- Stocked 2021–2023
- 0
- Last 10 yrs
- 0
No stockings in the last ten years of data.
Stocking history
| Year | Species | Stage | Fish | Notes |
|---|---|---|---|---|
| 2025 | Chinook Salmon | fingerlings | 10,000 | |
| 2023 | Chinook Salmon | fingerlings | 10,085 |
Older records (12 stockings, 1997–2015)
| Date | Species | Stage | Fish | Strain / purpose |
|---|---|---|---|---|
| 2015-07-08 | Walleye | fingerlings | 13,648 | Bay of Quinte (Wild) · Rehabilitation/Assessment |
| 2015-07-06 | Walleye | fingerlings | 39,315 | Bay of Quinte (Wild) · Rehabilitation/Assessment |
| 2015-05-29 | Walleye | fry | 1,017,625 | Bay of Quinte (Wild) · Rehabilitation/Assessment |
| 2014-06-13 | Walleye | fry | 950,000 | Bay of Quinte (Wild) · Rehabilitation/Assessment |
| 2014-05-01 | Northern Pike | sub-adults | 1,086 | Unknown Stock · Rehabilitation |
| 2013-07-12 | Walleye | fingerlings | 10,000 | Bay of Quinte (Wild) · Rehabilitation/Assessment |
| 2012-11-14 | Walleye | adults | 74 | Bay of Quinte (Wild) · Rehabilitation/Assessment |
| 2012-07-06 | Walleye | fingerlings | 25,189 | Bay of Quinte (WKC) · Rehabilitation/Assessment |
| 2012-07-05 | Walleye | fingerlings | 74,811 | Bay of Quinte (WKC) · Rehabilitation/Assessment |
| 1999-07-02 | Walleye | fingerlings | 6,000 | Napanee River (Wild) · Rehabilitation |
| 1998-07-13 | Walleye | fingerlings | 5,000 | Napanee River (Wild) · Rehabilitation |
| 1997-10-15 | Walleye | adults | 130 | Unknown Stock · Rehabilitation |
Recent records (2016 on) are year-only; MNRF does not publish stocking dates. Historical records (to 2015) include dates and strain.
Where it is
43.2890, -79.8341 · Open in OpenStreetMap